Product ID:TR-19, TR-C19C
MSDS Date:11/25/1985
FSC:6850
NIIN:00F002601
MSDS Number: BBLHQ

THERMIC REFRACTORIES, INC

GIRARD, IL 62640

Emergency Phone: (217) 627-2101

Info Phone: (217) 627-2101

Cage: 0CV65

THERMIC REFRACTORIES INC

128 GIRARD, IL 62640 US

Telephone: 217-627-2101

Cage: 0CV65

IRON OXIDE

CAS: 1309-37-1

RTECS: NO7400000

Fraction By Weight: 6.4%

OSHA PEL 10 MG/M3 (FE)

ACGIH TLV: 5 MG/M3(FE),B2; 9293

MICA - SILICATES (< 1% CRYSTALLINE SILICA)

CAS: 12001-26-2

RTECS: VV8760000

OSHA PEL 20 MPPCF

ACGIH TLV: 3 MG/M3 RDUST; 9293

SILICA, AMORPHOUS, DUST

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 14.0%

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3; 8990

SILICA, CRYSTALLINE - CRISTOBALITE

CAS: 14464-46-1

RTECS: VV7325000

Fraction By Weight: 1.3%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.05 MG/M3 RDUST9293

MAGNESIUM OXIDE

CAS: 1309-48-4

RTECS: OM3850000

Fraction By Weight: 15.7%

OSHA PEL 15 MG/M3 PARTICULATE

ACGIH TLV: 10 MG/M3;TDUST; 9293

CALCIUM OXIDE

CAS: 1305-78-8

RTECS: EW3100000

Fraction By Weight: 13.7%

OSHA PEL 5 MG/M3

ACGIH TLV: 2 MG/M3; 9192

Routes of Entry: Inhalation:UNKNOWN Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:IRRITATION OF THROAT, NOSE, SKIN &
EYES, RESPIRATORY TRACT & OTHER PULMONARY
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION OF THROAT, NOSE, SKIN, EYES &
RESPIRATORY TRACT & OTHER PULMONARY

First Aid:INHALATION: REMOVE TO FRESH AIR. SKIN: WASH WITH SOAP &
RUNNING WATER. EYE: FLUSH WITH RUNNING WATER UNTIL IRRITANT IS
REMOVED. INGESTION: NONE REQUIRED.

Flash Point:NON COMBUSTIBLE
Fire Fighting Procedures:NONE REQUIRED
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:HANDLE ROUTINELY BY SWEEPING OR SCOOPING.
AVOID EXCESSIVE DUST GENERATION THROUGH USE OF A SUPRESSANT.

Handling and Storage Precautions:KEEP MATERIAL SEALED & DRY. THIS
PRODUCT ISN'T REGULATED BY DOT.

Respiratory Protection:USE NIOSH APPROVED FILTER RESPIRATOR FOR
'NUISANCE' DUST.
Ventilation:PROVIDE LOCAL EXHAUST VENTILATION TO KEEP Protective Gloves:NOT NORMALLY REQUIRED
Eye Protection:RECOMMENDED
Other Protective Equipment:LONG SLEEVED, LOOSE FITTING CLOTHING, LONG
PANTS.
Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:>2700F
Spec Gravity:.33-.38
Solubility in Water:NEGLIGIBLE
Appearance and Odor:COARSE, GREY ODORLESS SOLID
Percent Volatiles by Volume:0%

Stability Indicator/Materials to Avoid:YES
AVOID CONTACT WITH STRONG ACIDS
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL, STATE &
LOCAL REGULATIONS. THIS MATERIAL ISN'T REGULATED UNDER 'RCRA'
HAZARDOUS WASTE DIRECTIVES.

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particular situation.